SE8903688L - SELF-PROPERTY STOCK - Google Patents

SELF-PROPERTY STOCK Download PDF

Info

Publication number
SE8903688L
SE8903688L SE8903688A SE8903688A SE8903688L SE 8903688 L SE8903688 L SE 8903688L SE 8903688 A SE8903688 A SE 8903688A SE 8903688 A SE8903688 A SE 8903688A SE 8903688 L SE8903688 L SE 8903688L
Authority
SE
Sweden
Prior art keywords
track
ball race
self
ring
roller bearings
Prior art date
Application number
SE8903688A
Other languages
Unknown language ( )
Swedish (sv)
Other versions
SE8903688D0 (en
Inventor
M R Mc Kenzie
Original Assignee
Torrington Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Torrington Co filed Critical Torrington Co
Publication of SE8903688D0 publication Critical patent/SE8903688D0/en
Publication of SE8903688L publication Critical patent/SE8903688L/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C23/00—Bearings for exclusively rotary movement adjustable for aligning or positioning
    • F16C23/06—Ball or roller bearings
    • F16C23/08—Ball or roller bearings self-adjusting
    • F16C23/082—Ball or roller bearings self-adjusting by means of at least one substantially spherical surface
    • F16C23/084—Ball or roller bearings self-adjusting by means of at least one substantially spherical surface sliding on a complementary spherical surface
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C27/00—Elastic or yielding bearings or bearing supports, for exclusively rotary movement
    • F16C27/06—Elastic or yielding bearings or bearing supports, for exclusively rotary movement by means of parts of rubber or like materials
    • F16C27/066—Ball or roller bearings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C19/00—Bearings with rolling contact, for exclusively rotary movement
    • F16C19/02—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows
    • F16C19/10—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for axial load mainly
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C19/00—Bearings with rolling contact, for exclusively rotary movement
    • F16C19/22—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings
    • F16C19/24—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings for radial load mainly
    • F16C19/26—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings for radial load mainly with a single row of rollers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C19/00—Bearings with rolling contact, for exclusively rotary movement
    • F16C19/22—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings
    • F16C19/30—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings for axial load mainly
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C19/00—Bearings with rolling contact, for exclusively rotary movement
    • F16C19/22—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings
    • F16C19/34—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings for both radial and axial load
    • F16C19/36—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings for both radial and axial load with a single row of rollers
    • F16C19/364—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings for both radial and axial load with a single row of rollers with tapered rollers, i.e. rollers having essentially the shape of a truncated cone

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Support Of The Bearing (AREA)

Abstract

The self-aligning bearing (20) has a first ball race (22) with track (26) for roller bearings. On one side of the ball race (22) opposite the one facing the track (22) is a ring (38) which, together with the ball race (22) is curved and concentric. A second ball race (30) has a track (32) for roller bearings. A spacer-piece is positioned between the curved surfaces (40,42) to allow for displacement between the first track (26) and ring (38) to reduce the asymmetrical load between the races. USE/ADVANTAGE - The bearing automatically adjusts and aligns itself under load.
SE8903688A 1989-07-24 1989-11-03 SELF-PROPERTY STOCK SE8903688L (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US38377489A 1989-07-24 1989-07-24

Publications (2)

Publication Number Publication Date
SE8903688D0 SE8903688D0 (en) 1989-11-03
SE8903688L true SE8903688L (en) 1991-01-25

Family

ID=23514678

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8903688A SE8903688L (en) 1989-07-24 1989-11-03 SELF-PROPERTY STOCK

Country Status (3)

Country Link
JP (1) JPH0361715A (en)
DE (1) DE4023183A1 (en)
SE (1) SE8903688L (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19642193A1 (en) * 1996-10-12 1998-04-16 Teves Gmbh Alfred Bearing for electric motor
DE19645530C2 (en) * 1996-11-05 1999-12-16 Freudenberg Carl Fa roller bearing
JP2003096805A (en) * 2001-09-19 2003-04-03 Nippon Chutetsukan Kk Manhole inner pressure measuring device
DE10314358B4 (en) * 2003-03-31 2013-04-04 Schaeffler Technologies AG & Co. KG Rack and pinion steering
FR2870302B1 (en) * 2004-05-11 2007-09-28 Skf Ab ROLLING STOP DEVICE AND EXHAUST GAS RECYCLING VALVE CONTROL MOTOR COMPRISING SUCH A DEVICE
FR2892163B1 (en) * 2005-10-13 2009-05-15 Timken France Soc Par Actions OBLIQUE CONTACT BEARING, CORRESPONDING MODULE AND STEERING COLUMN.
DE102006053715A1 (en) * 2006-11-15 2008-05-21 Schaeffler Kg Roller bearing e.g. radial bearing, for motor vehicle, has intermediate layer, designed and adapted to be arranged between one of bearing discs and bearing disc support, and made of plastic
JP5596575B2 (en) * 2011-01-21 2014-09-24 Ｎｔｎ株式会社 Electric linear actuator and electric disc brake device
EP2955413A1 (en) * 2014-06-15 2015-12-16 Areva Wind GmbH Planetary gear, drive train and wind generator
DK181245B1 (en) * 2020-10-27 2023-05-31 Component 2 0 As Support arrangement for rotating shaft

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2141122A (en) * 1937-12-22 1938-12-20 Timken Roller Bearing Co Cushioned roller bearing
DE922094C (en) * 1940-07-25 1955-01-07 Hermann Moeller Plain bearings or roller bearings
GB553766A (en) * 1941-11-28 1943-06-04 Standard Telephones Cables Ltd Electric insulating materials
US2771326A (en) * 1954-04-29 1956-11-20 Int Harvester Co Bearing
DE1254915B (en) * 1959-06-09 1967-11-23 Vasta Die Pietro E D Francesco Ball or roller bearings
US3528712A (en) * 1967-07-31 1970-09-15 United Aircraft Corp Bearing means for abating fretting damage
DE6905044U (en) * 1969-02-06 1969-06-26 Pintsch Bamag Ag BALL BEARING WITH AN UNDIVIDED HOUSING
DE7025957U (en) * 1969-11-26 1973-10-11 Trw Inc LAYERED OR COMPOSITE BEARINGS.
US3993369A (en) * 1975-04-23 1976-11-23 Heim Universal Corporation Bearing assembly with deformable inner member
FR2368636A1 (en) * 1976-10-22 1978-05-19 Nadella RADIAL BALL BEARING DEVICE
US4108508A (en) * 1977-02-01 1978-08-22 Lord Corporation Frustroconical laminated bearing
US4286828A (en) * 1979-11-28 1981-09-01 The United States Of America As Represented By The Secretary Of The Navy Offset-pad bearing

Also Published As

Publication number Publication date
SE8903688D0 (en) 1989-11-03
JPH0361715A (en) 1991-03-18
DE4023183A1 (en) 1991-02-07

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